//
// Created by Martin on 2021/9/30.
//

#ifndef DESIGNPATTERN_CPP_ISHOP_H
#define DESIGNPATTERN_CPP_ISHOP_H

#include <string>

class IShop {
public:
    virtual ~IShop() = default;
    // 货物销售
    virtual void sale(std::string order) = 0;
};

#endif //DESIGNPATTERN_CPP_ISHOP_H
